Hardware Accessories
ASTM 316L Gasket
2016-10-28 18:47  Views:117
Price:Negotiable
Brand:WR
Model:QTP323
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yunnan senxingyuan trading co,.ltd. is one manufacturer and trading company, we`ve already trade with our customers who come from oversea goodwill for many years.pls feel free contact us.

Spiral Wound Gasket:

 

Description of gasket:

metal spiral wound gasket is formed by the V-shaped or W-shaped stainless steel belt and non-metallic filler through lamination, spiral winding, and spot welding of the tops and ends. With good compression elasticity, it is applicable to the sealing parts under the intense alternating temperature and pressure, as the static sealing elements at the flange joints of pipelines, valves, pumps, heat exchangers, towers, manholes, handholes, etc. It’s widely used in petrochemical, machinery, electric power, metallurgy, shipbuilding, medicine, atomic energy, aerospace and other fields.

Product Standards for gasket:
Our production is in compliance with the standards of ASME B 16.20, MSS SP-44, API 605, DIN, JIS, JPI, BS 1560, JG / T, GB / T, HG, SH, etc. Or products can be customized according to the users’ requirements. Please provide the specific drawings if the gasket is used in the heat exchanger with ribs.


Gasket Types:

 

Material Selection of gasket:

Materials of Steel Belt and Inner and Outer Rings

Fillers

General Thickness (mm)

Name

Code

Name

Code

Applicable Temperature°C

V-shaped Gasket/Ring

W-shaped Gasket /Ring

Carbon Steel

CS

Asbestos

ASB

500

3.2/2.0
4.5/3.0
5.5/3.0

4.8/3.0

7.2/4.0

Stainless Steel

304(L),316(L)

Graphite

FG

650

 Monel

Mon

Tetrafluoro

PTFE

260

Nickel, Titanium

Ni,Ti

Mica

MICA

850

Inco Nicke

Inconel

Ceramics

CER

1300

Hastelloy Alloy

HAST

Non Asbestos

NAF

500


The material of an inner ring is generally the same as that of the steel belt to meet the requirements of the medium and working conditions.
The material of an outer ring is the same as that of the pipelines and corresponding equipment casing, and the carbon steel outer ring is more economical.
The orders should be furnished with the specific materials, standards, nominal diameter , pressure rating , or definite sizes:

D1: Internal diameter of inner ring; D2: External diameter of inner ring; D3: Internal diameter of outer ring; D4: External diameter of outer ring

Representation: D1 × D2 × D3 × D4 the default thickness of gaskets is 4.5mm, and that of rings 3mm

gasket quality

Quality is the enterprise survival foundation, the cornerstone of is the path to market, we always strictly enforce PMI flow, according to user requirements provided by doing all kinds of standardized quality control.

Service of gasket

Good brand not only has good quality and more need a perfect service system, we provide users with the fastest order production and the shortest delivery cycle, and carry large spot supplies.

 

Contact Infomation
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Company name:Yunnan Senxingyuan Trading Co., Ltd.
Status:[Offline] [Send message] [Chat]
Business contact:sunny liu(Mr.)
Telphone:
Mobile:
Fax:
Area: Caribbean Region-Bermuda
Address:Room 826-17,8th Floor,Entrepreneurial Building,Yunnan University Road No.39,Economic Development District,Kunming